<template>
  <div class="wrapper">
    <!-- header部分 -->
    <header>
      <p>我的订单</p>
    </header>
    <!-- 订单列表部分 -->
    <h3>未支付订单信息：</h3>
    <ul class="order">
      <li v-for="item in unpaidOrders" :key="item.orderId">
        <div class="order-info">
          <p>
            {{ item.business.businessName }}
            <i class="fa fa-caret-down" @click="detailetShow(item)"></i>
          </p>
          <div class="order-info-right">
            <p>￥{{ item.orderTotal }}</p>
            <div class="order-info-right-icon" @click="toPayment(item.orderId)">去支付</div>
          </div>
        </div>
        <ul class="order-detailet" v-show="item.isShowDetailet">
          <li v-for="odItem in item.list" :key="odItem.foodId">
            <p>{{ odItem.food.foodName }} x {{ odItem.quantity }}</p>
            <p>￥{{ (parseFloat(odItem.food.foodPrice) * odItem.quantity).toFixed(1) }}</p>
          </li>
          <li>
            <p>配送费</p>
            <p>￥{{ item.business.deliveryPrice }}</p>
          </li>
        </ul>
      </li>
    </ul>
    <h3>已支付订单信息：</h3>
    <ul class="order ordered">
      <li v-for="item in paidOrders" :key="item.foodId">
        <div class="order-info">
          <p>
            {{ item.business.businessName }}
            <i class="fa fa-caret-down" @click="detailetShow(item)"></i>
          </p>
          <div class="order-info-right">
            <p>￥{{ item.orderTotal }}</p>
            <div class="payed">已支付</div>
          </div>
        </div>
        <ul class="order-detailet" v-show="item.isShowDetailet">
          <li v-for="odItem in item.list" :key="odItem.foodId">
            <p>{{ odItem.food.foodName }} x {{ odItem.quantity }}</p>
            <p>￥{{ (parseFloat(odItem.food.foodPrice) * odItem.quantity).toFixed(1) }}</p>
          </li>
          <li>
            <p>配送费</p>
            <p>￥{{ item.business.deliveryPrice }}</p>
          </li>
          <li>
            <p>优惠</p>
            <p v-show="item.typeId === 0">无优惠</p>
            <p v-show="item.typeId === null">无优惠</p>
            <p v-show="item.typeId === 1">￥-6</p>
            <p v-show="item.typeId === 2">￥-6</p>
            <p v-show="item.typeId === 3">￥-8</p>
            <p v-show="item.typeId === 4">￥-8</p>
            <p v-show="item.typeId === 5">￥-10</p>
            <p v-show="item.typeId === 6">￥-10</p>
            <p v-show="item.typeId === 7">￥-12</p>
            <p v-show="item.typeId === 8">￥-12</p>
            <p v-show="item.typeId === 9">￥-20</p>
            <p v-show="item.typeId === 10">￥-20</p>
          </li>
        </ul>
      </li>
    </ul>
    <!-- 底部菜单部分 -->
    <Footer></Footer>
  </div>
</template>
<script>
import Footer from '../components/Footer.vue';

export default {
  name: 'OrderList',
  data() {
    return {
      orderArr: [],
      user: {}
    }
  },
  created() {
    this.user = this.$getSessionStorage('user');
    this.$axios.get(`orders/users/${this.user.userId}`, {
      params: {
        token: this.$getSessionStorage("token"),
      }
    }).then(response => {
      console.log(response.data);
      let result = response.data;
      for (let orders of result) {
        orders.isShowDetailet = false;
      }
      this.orderArr = result;
    }).catch(error => {
      console.error(error);
    });
  },
  methods: {
    detailetShow(orders) {
      orders.isShowDetailet = !orders.isShowDetailet;
    },
    toPayment(orderId) {
      this.$router.push({ path: '/payment', query: { orderId: orderId } });
    }
  },
  components: {
    Footer
  },
  computed: {
    unpaidOrders() {
      return this.orderArr.filter(item => item.orderState === 0);
    },
    paidOrders() {
      return this.orderArr.filter(item => item.orderState === 1);
    }
  }
}
</script>
<style scoped>
/****************** 总容器 ******************/
.wrapper {
  width: 100%;
  height: 100%;
}

/****************** header部分 ******************/
.wrapper header {
  width: 100%;
  height: 12vw;
  background-color: #0097FF;
  color: #fff;
  font-size: 4.8vw;
  position: fixed;
  left: 0;
  top: 0;
  z-index: 1000;
  display: flex;
  justify-content: center;
  align-items: center;
}

/****************** 历史订单列表部分 ******************/
.wrapper h3 {
  margin-top: 12vw;
  box-sizing: border-box;
  padding: 4vw;
  font-size: 4vw;
  font-weight: 300;
  color: #999;
}

.wrapper .order {
  width: 100%;
}

.wrapper .ordered {
  padding-bottom: 20vw;
}

.wrapper .order li {
  width: 100%;
}

.wrapper .order li .order-info {
  box-sizing: border-box;
  padding: 2vw 4vw;
  font-size: 4vw;
  color: #666;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.wrapper .order li .order-info .order-info-right {
  display: flex;
}

.wrapper .order li .order-info .order-info-right .order-info-right-icon {
  background-color: #f90;
  color: #fff;
  border-radius: 3px;
  margin-left: 2vw;
  user-select: none;
  cursor: pointer;
}

.wrapper .order li .order-info .order-info-right .payed {
  background-color: #38CA73;
  color: #fff;
  border-radius: 3px;
  margin-left: 2vw;
  user-select: none;
  cursor: pointer;
}

.wrapper .order li .order-detailet {
  width: 100%;
}

.wrapper .order li .order-detailet li {
  width: 100%;
  box-sizing: border-box;
  padding: 1vw 4vw;
  color: #666;
  font-size: 3vw;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
</style>